Different countries use different temperature scales.  This chart makes it easy to know which temperature is right for your oven.

32 F = 0 C
100 F =  40 C
125 F =  50 C
140 F =  60 C
150 F =  65 C
160 F =  70 C
175 F =  80 C
180 F =  82 C
200 F =  95 C
212 F =  100 C
225 F =  110 C
240 F =  115 C
250 F =  120 C
275 F =  135 C
300 F =  150 C
320 F =  160 C
325 F =  165 C
350 F =  175 C
375 F =  190 C
400 F =  205 C
425 F =  220 C
450 F =  230 C
475 F =  245 C
500 F =  260 C